Annular Solar Eclipses with Durations Exceeding 09m 00s

5001 to 6000 ( 5001 CE to 6000 CE )

Introduction

Eclipses of the Sun can only occur during the New Moon phase. It is then possible for the Moon's penumbral, umbral or antumbral shadows to sweep across Earth's surface thereby producing an eclipse. Not all New Moons result in a solar eclipse because the Moon's orbit is tilted about 5 degrees to Earth's about the Sun. Consequently, the Moon's shadows miss Earth at most New Moon's. Nevertheless, there are 2 to 5 solar eclipses every calendar year. There are four types of solar eclipses: partial, annular, total and hybrid[1]. For more information, see Basic Solar Eclipse Geometry.


Solar Eclipses: 5001 to 6000

During the 10 century period 5001 to 6000 ( 5001 CE to 6000 CE[2]), Earth will experience 2368 solar eclipses. The following table shows the number of eclipses of each type over this period.

Solar Eclipses: 5001 - 6000
Eclipse Type Symbol Number Percent
All Eclipses - 2368100.0%
PartialP 839 35.4%
AnnularA 754 31.8%
TotalT 595 25.1%
HybridH 180 7.6%

Annular and total eclipses can be further classified as either: 1) Central (two limits), 2) Central (one limit) or 3) Non-Central (one limit). The statistical distribution of these classes during the 60th century CE appears in the following three tables (no Hybrids are included since all are central with two limits).

Annular and Total Eclipses
Classification Number Percent
All 1349100.0%
Central (two limits) 1317 97.6%
Central (one limit) 16 1.2%
Non-Central (one limit) 16 1.2%
Annular Eclipses
Classification Number Percent
All Annular Eclipses 754100.0%
Central (two limits) 728 96.6%
Central (one limit) 12 1.6%
Non-Central (one limit) 14 1.9%
Total Eclipses
Classification Number Percent
All Total Eclipses 595100.0%
Central (two limits) 589 99.0%
Central (one limit) 4 0.7%
Non-Central (one limit) 2 0.3%

Long Annular Solar Eclipses

The longest central[3] solar eclipses of this period are:

          Longest Total   Solar Eclipse:    5239 Jul 07      Duration = 06m35s
          Longest Annular Solar Eclipse:    5797 Jan 24      Duration = 11m18s
          Longest Hybrid  Solar Eclipse:    5963 Aug 16      Duration = 01m52s

Long Annular Solar Eclipses are relatively rare. The following catalog lists concise details and local circumstances for all Annular Solar Eclipses with durations exceeding 09m 00s. The Key to Catalog of Solar Eclipses contains a detailed description and explanation of each item listed in the catalog. For eclipses from -1999 to +3000, the Catalog Number in the first column serves as a link to a global map of Earth showing the geographic visibility of each eclipse. The date and time of the eclipse are given at the instant of greatest eclipse[4] in Terrestrial Dynamical Time. The Saros Number in the sixth column links to a table listing all eclipses in the Saros series. The Key to Solar Eclipse Maps explains the features plotted on each map.

The data presented here are based in part on the Five Millennium Canon of Solar Eclipses: -1999 to +3000.



Catalog of Long Annular Solar Eclipses: 5001 to 6000


                      TD of
Catalog  Calendar   Greatest          Luna Saros Ecl.           Ecl.                Sun Sun  Path Central
Number     Date      Eclipse     ΔT    Num  Num  Type  Gamma    Mag.   Lat.   Long. Alt Azm Width   Dur.
                                  s                                      °      °    °    °   km

-----  5143 Mar 22  01:44:32  34084  38876  248   A   -0.6240  0.9179  36.6S  49.9W  51 338  395  09m19s
-----  5161 Apr 01  09:40:36  34455  39099  248   A   -0.6070  0.9189  31.3S 169.4W  52 340  383  09m40s
-----  5175 Dec 18  20:30:12  34760  39281  251   A    0.5188  0.9326   8.2N  13.4E  59 176  295  09m29s
-----  5179 Apr 12  17:31:14  34828  39322  248   A   -0.5856  0.9204  25.9S  72.3E  54 343  368  09m58s
-----  5193 Dec 29  04:08:02  35134  39504  251   A    0.4850  0.9293   5.9N 100.5W  61 172  302  09m55s
-----  5197 Apr 23  01:16:35  35203  39545  248   A   -0.5597  0.9224  20.6S  44.8W  56 346  351  10m11s
-----  5212 Jan 09  11:51:42  35511  39727  251   A    0.4563  0.9263   4.7N 144.4E  63 168  310  10m11s
-----  5215 May 04  08:53:55  35580  39768  248   A   -0.5273  0.9248  15.4S 159.7W  58 349  332  10m17s
-----  5230 Jan 19  19:41:12  35890  39950  251   A    0.4324  0.9237   4.6N  28.0E  64 163  317  10m16s
-----  5233 May 14  16:24:20  35959  39991  248   A   -0.4888  0.9276  10.2S  87.3E  61 353  311  10m14s

-----  5248 Jan 31  03:35:48  36270  40173  251   A    0.4128  0.9216   5.6N  89.6W  66 160  323  10m13s
-----  5251 May 25  23:46:15  36340  40214  248   A   -0.4432  0.9306   5.3S  23.2W  64 356  290  10m00s
-----  5266 Feb 10  11:34:48  36653  40396  251   A    0.3965  0.9200   7.4N 151.7E  67 156  327  10m05s
-----  5269 Jun 05  07:01:41  36723  40437  248   A   -0.3919  0.9337   0.6S 131.6W  67   0  269  09m35s
-----  5284 Feb 21  19:35:17  37038  40619  251   A    0.3816  0.9189   9.9N  32.5E  68 154  329  09m53s
-----  5302 Mar 05  03:37:05  37424  40842  251   A    0.3679  0.9185  12.9N  86.9W  68 152  329  09m39s
-----  5320 Mar 15  11:37:39  37813  41065  251   A    0.3532  0.9186  16.2N 154.1E  69 150  327  09m24s
-----  5338 Mar 26  19:36:55  38204  41288  251   A    0.3374  0.9193  19.7N  35.6E  70 150  322  09m09s
-----  5407 Jan 15  05:47:57  39713  42139  254   A   -0.1642  0.9248  30.5S  99.9W  80 356  288  09m31s
-----  5425 Jan 25  13:36:45  40113  42362  254   A   -0.1400  0.9225  26.8S 145.7E  82 352  296  10m01s

-----  5443 Feb 05  21:31:27  40516  42585  254   A   -0.1210  0.9207  22.7S  29.4E  83 349  302  10m24s
-----  5461 Feb 16  05:29:30  40920  42808  254   A   -0.1052  0.9195  18.2S  88.4W  84 346  307  10m40s
-----  5479 Feb 27  13:29:59  41327  43031  254   A   -0.0911  0.9189  13.4S 152.9E  85 344  309  10m49s
-----  5497 Mar 09  21:30:24  41735  43254  254   A   -0.0769  0.9188   8.4S  33.9E  86 343  309  10m53s
-----  5515 Mar 22  05:30:43  42146  43477  254   A   -0.0626  0.9194   3.2S  85.2W  86 343  306  10m51s
-----  5533 Apr 01  13:28:44  42558  43700  254   A   -0.0463  0.9204   2.0N 156.2E  87 343  302  10m45s
-----  5547 Dec 19  00:50:09  42896  43882  257   A   -0.0208  0.9313  24.3S  15.3W  89 356  257  09m02s
-----  5551 Apr 12  21:22:24  42972  43923  254   A   -0.0264  0.9221   7.3N  38.6E  89 344  294  10m32s
-----  5565 Dec 29  08:20:17  43312  44105  257   A   -0.0609  0.9282  26.4S 124.6W  86 351  270  09m12s
-----  5569 Apr 23  05:11:27  43389  44146  254   A   -0.0025  0.9242  12.5N  77.5W  90 330  286  10m14s

-----  5584 Jan 09  15:58:29  43730  44328  257   A   -0.0945  0.9255  27.2S 124.4E  84 346  282  09m18s
-----  5587 May 04  12:54:15  43807  44369  254   A    0.0270  0.9268  17.6N 168.1E  88 170  275  09m49s
-----  5602 Jan 19  23:43:16  44150  44551  257   A   -0.1224  0.9231  26.7S  11.7E  83 342  292  09m22s
-----  5605 May 14  20:30:31  44228  44592  254   A    0.0619  0.9297  22.5N  55.9E  86 172  264  09m16s
-----  5620 Jan 31  07:33:15  44572  44774  257   A   -0.1462  0.9213  25.2S 102.5W  81 338  301  09m24s
-----  5638 Feb 10  15:28:40  44996  44997  257   A   -0.1653  0.9198  22.8S 141.5E  80 335  308  09m25s
-----  5656 Feb 21  23:27:01  45422  45220  257   A   -0.1823  0.9190  19.8S  24.3E  79 333  312  09m25s
-----  5674 Mar 04  07:27:40  45851  45443  257   A   -0.1971  0.9188  16.3S  93.8W  79 331  313  09m25s
-----  5692 Mar 14  15:27:40  46281  45666  257   A   -0.2125  0.9191  12.8S 147.9E  78 331  313  09m25s
-----  5710 Mar 26  23:27:46  46713  45889  257   A   -0.2280  0.9200   9.2S  29.5E  77 331  310  09m24s

-----  5724 Dec 12  11:18:45  47067  46071  260   A    0.2752  0.9318   7.0S 153.0W  74 189  265  09m34s
-----  5728 Apr 06  07:24:51  47147  46112  257   A   -0.2462  0.9215   6.0S  88.2W  76 332  305  09m23s
-----  5742 Dec 23  18:42:36  47503  46294  260   A    0.3203  0.9287   4.4S  97.8E  71 185  282  10m17s
-----  5746 Apr 17  15:18:10  47583  46335  257   A   -0.2676  0.9235   3.3S 155.1E  74 334  298  09m21s
-----  5761 Jan 03  02:13:34  47940  46517  260   A    0.3595  0.9259   1.3S  13.6W  69 180  299  10m50s
-----  5764 Apr 27  23:06:15  48021  46558  257   A   -0.2934  0.9259   1.3S  39.8E  73 337  290  09m18s
-----  5779 Jan 14  09:53:11  48380  46740  260   A    0.3917  0.9235   2.1N 127.4W  67 176  314  11m11s
-----  5782 May 09  06:48:47  48461  46781  257   A   -0.3240  0.9288   0.3S  74.1W  71 340  281  09m13s
-----  5797 Jan 24  17:38:43  48822  46963  260   A    0.4188  0.9214   5.9N 116.9E  65 173  327  11m18s
-----  5800 May 20  14:24:37  48904  47004  257   A   -0.3604  0.9319   0.2S 173.8E  69 344  271  09m04s


Catalog of Long Annular Solar Eclipses: 5001 to 6000


                      TD of
Catalog  Calendar   Greatest          Luna Saros Ecl.           Ecl.                Sun Sun  Path Central
Number     Date      Eclipse     ΔT    Num  Num  Type  Gamma    Mag.   Lat.   Long. Alt Azm Width   Dur.
                                  s                                      °      °    °    °   km

-----  5815 Feb 06  01:30:09  49266  47186  260   A    0.4412  0.9199  10.1N   0.4W  64 169  337  11m14s
-----  5833 Feb 16  09:26:13  49712  47409  260   A    0.4597  0.9189  14.5N 119.0W  63 166  345  11m01s
-----  5851 Feb 27  17:26:15  50159  47632  260   A    0.4747  0.9184  19.1N 121.3E  62 164  349  10m40s
-----  5869 Mar 10  01:27:24  50609  47855  260   A    0.4892  0.9185  24.0N   1.3E  61 162  352  10m13s
-----  5887 Mar 21  09:29:06  51061  48078  260   A    0.5033  0.9192  29.1N 118.6W  60 160  352  09m43s
-----  5905 Apr 01  17:29:26  51515  48301  260   A    0.5186  0.9205  34.4N 122.0E  59 160  350  09m10s


Calendar

The Gregorian calendar is used for all dates from 1582 Oct 15 onwards. Before that date, the Julian calendar is used. For more information on this topic, see Calendar Dates. The Julian calendar does not include the year 0. Thus the year 1 BCE is followed by the year 1 CE (See: BCE/CE Dating Conventions ). This is awkward for arithmetic calculations. Years in this catalog are numbered astronomically and include the year 0. Historians should note there is a difference of one year between astronomical dates and BCE dates. Thus, the astronomical year 0 corresponds to 1 BCE, and astronomical year -1 corresponds to 2 BCE, etc..


Predictions

The coordinates of the Sun used in these predictions are based on the VSOP87 theory [Bretagnon and Francou, 1988]. The Moon's coordinates are based on the ELP-2000/82 theory [Chapront-Touze and Chapront, 1983]. For more information, see: Solar and Lunar Ephemerides. The revised value used for the Moon's secular acceleration is n-dot = -25.858 arc-sec/cy*cy, as deduced from the Apollo lunar laser ranging experiment (Chapront, Chapront-Touze, and Francou, 2002).

The largest uncertainty in the eclipse predictions is caused by fluctuations in Earth's rotation due primarily to tidal friction of the Moon. The resultant drift in apparent clock time is expressed as ΔT and is determined as follows:

  1. pre-1950's: ΔT calculated from empirical fits to historical records derived by Morrison and Stephenson (2004)
  2. 1955-present: ΔT obtained from published observations
  3. future: ΔT is extrapolated from current values weighted by the long term trend from tidal effects

A series of polynomial expressions have been derived to simplify the evaluation of ΔT for any time from -1999 to +3000. The uncertainty in ΔT over this period can be estimated from scatter in the measurements.


Footnotes

[1] Hybrid eclipses are also known as annular/total eclipses. Such an eclipse is both total and annular along different sections of its umbral path. (See: Five Millennium Catalog of Hybrid Solar Eclipses)

[2] The terms BCE and CE are abbreviations for "Before Common Era" and "Common Era," respectively. They are the secular equivalents to the BC and AD dating conventions. (See: Year Dating Conventions )

[3] Central solar eclipses are eclipses in which the central axis of the Moon's shadow strikes the Earth's surface. All partial (penumbral) eclipses are non-central eclipses since the shadow axis misses Earth. However, umbral eclipses (total, annular and hybrid) may be either central (usually) or non-central (rarely).

[4] Greatest eclipse is defined as the instant when the axis of the Moon's shadow passes closest to the Earth's center. For total eclipses, the instant of greatest eclipse is virtually identical to the instants of greatest magnitude and greatest duration. However, for annular eclipses, the instant of greatest duration may occur at either the time of greatest eclipse or near the sunrise and sunset points of the eclipse path.


Acknowledgments

Special thanks to Dan McGlaun for extracting the individual eclipse maps from the Five Millennium Canon of Solar Eclipses: -1999 to +3000 for use in this catalog.

The Besselian elements used in the predictions were kindly provided by Jean Meeus. All eclipse calculations are by Fred Espenak, and he assumes full responsibility for their accuracy. Some of the information presented on this web site is based on data originally published in Five Millennium Canon of Solar Eclipses: -1999 to +3000

Permission is freely granted to reproduce this data when accompanied by an acknowledgment:

"Eclipse Predictions by Fred Espenak and Jean Meeus (NASA's GSFC)"


Eclipse Links

Five Millennium Catalog of Solar Eclipses

Ten Millennium Catalog of Long Solar Eclipses

Catalog of Solar Eclipse Saros Series

World Atlas of Solar Eclipse Paths

2007 May 11